Magmatic Bio

Startup
Summarized by Halo AI

Magmatic Bio is a synthetic biology company that designs custom proteins to selectively extract and refine critical metals from complex mixtures, aiming to improve supply chain circularity and sustainability for industries like battery manufacturing.

Founded & HQ
Vienna, Austria
Company size
1-10 employees
IP status
1 grant confirmed
Activity highlights
Selected by Rio Tinto and Founders Factory for a climate tech/mining accelerator program focused on sustainable critical metal recovery.

Magmatic Bio is a synthetic biology company that develops engineered, custom synthetic proteins designed to bind and selectively extract specific metals from complex industrial mixtures with atomic precision. The company's platform utilizes AI-powered bioengineering to create these metal-binding reagents, which are derived from the biological mechanisms of extremophile microorganisms. By focusing on molecular selectivity rather than conventional chemical solvent extraction, the technology aims to provide a more efficient, sustainable, and scalable method for refining critical minerals like lithium, manganese, nickel, and cobalt from various feedstocks, including ores and end-of-life recycling streams.

This technology addresses critical supply chain challenges for industries such as AI, quantum computing, and battery manufacturing by offering a cleaner, lower-impact alternative to traditional, energy-intensive, and infrastructure-heavy mining and refining processes. By minimizing biomass requirements and reducing the need for harsh chemical reagents, Magmatic’s approach supports the transition to a circular economy for critical metals. The company, headquartered in Vienna, Austria, works to improve industrial resource access, aiming to enhance the purity and recovery rates of battery-grade materials while significantly reducing environmental impact and operational costs for its partners and customers in the mining and resource recycling sectors.

AI summary generated on Jun 19, 2026
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OS
Oliver Siegel
Co-founder
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